344430244 has 24 divisors (see below), whose sum is σ = 631229760. Its totient is φ = 164133024.

The previous prime is 344430239. The next prime is 344430257. The reversal of 344430244 is 442034443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19422 + ... + 32650.

It is an arithmetic number, because the mean of its divisors is an integer number (26301240).

Almost surely, 2^344430244 is an apocalyptic number.

It is an amenable number.

344430244 is a deficient number, since it is larger than the sum of its proper divisors (286799516).

344430244 is a wasteful number, since it uses less digits than its factorization.

344430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13539 (or 13537 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 344430244 is about 18558.8319675566. The cubic root of 344430244 is about 700.9716058810.

Adding to 344430244 its reverse (442034443), we get a palindrome (786464687).

The spelling of 344430244 in words is "three hundred forty-four million, four hundred thirty thousand, two hundred forty-four".